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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% - chemnum - bsp.tex - %
% - a comprehensive numbering method for chemical compounds - %
% ------------------------------------------------------------------------------------- %
% - Clemens NIEDERBERGER - %
% - 2011/11/08 - %
% ------------------------------------------------------------------------------------- %
% - http://www.mychemistry.eu/ - %
% - contact@mychemistry.eu - %
% ------------------------------------------------------------------------------------- %
% - If you have any ideas, questions, suggestions or bugs to report, please feel free - %
% - to contact me. - %
% ------------------------------------------------------------------------------------- %
% - Copyright 2011 Clemens Niederberger - %
% - - %
% - This work may be distributed and/or modified under the - %
% - conditions of the LaTeX Project Public License, either version 1.3 - %
% - of this license or (at your option) any later version. - %
% - The latest version of this license is in - %
% - http://www.latex-project.org/lppl.txt - %
% - and version 1.3 or later is part of all distributions of LaTeX - %
% - version 2005/12/01 or later. - %
% - - %
% - This work has the LPPL maintenance status `maintained'. - %
% - - %
% - The Current Maintainer of this work is Clemens Niederberger. - %
% - - %
% - This work consists of the files chemnum.sty, chemnum_doc_de.tex, - %
% - chemnum_doc_en.tex, bsp.tex, scheme-tmp.eps, scheme-bla.eps README and the - %
% - derived files chemnum_doc_de.pdf and chemnum_doc_en.pdf - %
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% This code is just a copy from the LaTeXdemo environment in the siunitx documentation
% which has been (minimally) adapted and provides environment beispiel with options
% [code and example] (default)
% [code only]
% [code and float]
%
% Clemens NIEDERBERGER, 2011/07/25
%
% For creating examples with nice highlighting of code, and so
% on; based on the system used in the listings source (lstsample).
\usepackage[final]{listings}
\usepackage{framed}
\makeatletter
\lst@RequireAspects{writefile}
\newsavebox{\beispiel@box}
\lstnewenvironment{beispiel}[1][code and example]
{%
\global\let\lst@intname\@empty
\expandafter\let\expandafter\beispiel@end
\csname beispiel@#1@end\endcsname
\@nameuse{beispiel@#1}%
}
{\beispiel@end}
\newcommand*\beispiel@new[3]{%
\expandafter\newcommand\expandafter*\expandafter
{\csname beispiel@#1\endcsname}{#2}%
\expandafter\newcommand\expandafter*\expandafter
{\csname beispiel@#1@end\endcsname}{#3}%
}
\newcommand*\beispiel@common{%
\setkeys{lst}
{
language=[LaTeX]TeX,
basicstyle={\ttfamily\footnotesize}, % Grundstil
extendedchars=true,
numbers=left, % Zeilennummern
numberstyle=\tiny, % Größe des Zeilennummern
numberblanklines=true, % Leerzeilen nummerieren
gobble=0, % das erste Leerzeichen abschneiden
xleftmargin=20pt, % Einrückung links
breaklines=true, % Zeilenumbruch
literate={ä}{{\"a}}1 {ö}{{\"o}}1 {ü}{{\"u}}1 {Ä}{{\"A}}1 {Ö}{{\"O}}1 {Ü}{{\"U}}1 {ß}{{\ss}}1,
moredelim=[is][\color{red!25!purple}]{!!}{!!},% Hervorhebung
moredelim=[is][\color{black}]{++}{++}, % Hervorhebung der Keywords rückgängig
commentstyle={\color[named]{Gray}},
keywordstyle=\color{code},
texcsstyle=[30]\color{code},
moretexcs=[30]
{
@m,
arrow,
bf,
chemfig,
chemname,
cmpd,
cmpdinit,
cmpdref,
cmpdreset,
cmpdsetup,
CNlabel,
CNlabelnoref,
CNref,
CNlabelsub,
CNlabelsubnoref,
CNrefsub,
declarecompound,
compound,
compoundprefix,
compoundsuffix,
fcite,
includegraphics,
lstinline,
penalty,
renewcommand,
schemename,
schemestart,
schemestop,
selectlanguage,
setarrowoffset,
setatomsep,
setcompoundsep,
setdoublesep,
section,
sf,
subsection,
subsubsection,
texorpdfstring,
textcolor,
textnumero,
theffbibliography,
uline
}
}%
}
\newcommand*\beispiel@input[1][\jobname.tmp]{%
\catcode`\^^M=10\relax
\small
\begingroup
\leavevmode
\input{#1}%
\endgroup
}
\beispiel@new{code and example}
{%
\setbox\beispiel@box=\hbox\bgroup
\lst@BeginAlsoWriteFile{\jobname.tmp}%
\beispiel@common
}
{%
\lst@EndWriteFile
\egroup
\colorlet{shadecolor}{yellow!20}
\begin{shaded}
\ifdim\wd\beispiel@box>0.48\linewidth\relax
\begin{minipage}{.9\linewidth}
\hbox to \linewidth{\box\beispiel@box\hss}%
\end{minipage}
\vskip3mm
\begin{minipage}{.9\linewidth}
\beispiel@input
\end{minipage}
\else
\begin{minipage}{0.48\linewidth}
\hbox to\linewidth{\box\beispiel@box\hss}%
\end{minipage}
\hfill
\begin{minipage}{0.48\linewidth}
\beispiel@input
\end{minipage}
\fi
\end{shaded}
}
\beispiel@new{code and float}{%
\colorlet{shadecolor}{yellow!20}
\shaded
\lst@BeginAlsoWriteFile{bsp.tmp}%
\beispiel@common
}{%
\lst@EndWriteFile
\endshaded
\beispiel@input[bsp.tmp]
}
\beispiel@new{code only}
{\colorlet{shadecolor}{yellow!20}\shaded\beispiel@common}{\endshaded}
\makeatother
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